title: Finger clubbing in gastrointestinal polyposis.
authors.forename: J
authors.initials: J
authors.lastname: Lysy
authors.forename: J
authors.initials: J
authors.lastname: Zimmerman
mesh_terms: D000328:Adult; D003111:Colonic Polyps / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D010005:Osteoarthropathy, Secondary Hypertrophic / Q000209:etiology*